Vimeo on Demand just released the trailer for “When Dogs Fly,” the story of a mini cattle dog named Whisper as he becomes the world’s first BASE-jumping pooch—with help from his daredevil owner Dean Potter. The trailer captures Whisper as he soars back to Earth at 120 mph and whimpers with joy after landing safely. The film pushes people to question what’s right or wrong and if “this joy will lead to harm or death.” You can watch the entire film now on the streaming service for 99 cents.